Terahertz-wave Communication System Using a Traveling-wave Tube Amplifier

被引：0

作者：

Kanno, Atsushi ^{[1
]}

Sekine, Norihiko ^{[1
]}

Kasamatsu, Akifumi ^{[1
]}

Yamamoto, Naokatsu ^{[1
]}

Yoshida, Mitsuru ^{[2
]}

Masuda, Norio ^{[1
,2
]}

机构：

[1] Natl Inst Informat & Commun Technol, Tokyo, Japan

[2] NEC Network & Sensor Syst Ltd, Fuchu, Tokyo, Japan

来源：

2018 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS-TOYAMA) | 2018年

关键词：

BRIDGE;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose a THz communication system using the combination of high-gain antennas and an amplifier chain. A Cassegrain antenna used as a high-gain antenna enhances a link gain with an antenna gain of 40 dBi or more. Finally, an effective isotropic radiated power is achieved more than 40 dBm. The proof-of-concept demonstration is performed for the realization of THz point-to-point communication systems with moderate spectral efficiency.

引用

页码：2405 / 2409

页数：5

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